| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $247.77 | 7.207% | $265.6268 | $265.63 | $265.65 | $265.60 |
| Purchase #2 | $192.62 | 5.342% | $202.9098 | $202.91 | $202.90 | $202.90 |
| Purchase #3 | $155.44 | 10.541% | $171.8249 | $171.82 | $171.80 | $171.80 |
| Purchase #4 | $12.93 | 7.162% | $13.856 | $13.86 | $13.85 | $13.90 |
| Purchase #5 | $174.79 | 11.185% | $194.3403 | $194.34 | $194.35 | $194.30 |
| Purchase #6 | $28.98 | 4.594% | $30.3113 | $30.31 | $30.30 | $30.30 |
| Purchase #7 | $120.70 | 3.520% | $124.9486 | $124.95 | $124.95 | $124.90 |
| 7 purchase totals = | $933.23 | $1,003.8177 | $1,003.82 | $1,003.80 | $1,003.70 | |